/Engine/Plugins/Online/OnlineServices/Source/OnlineServicesCommon/Public/Online/UserInfoCommon.h
QueryUserInfo
virtual [TOnlineResult](API\Plugins\OnlineServicesInterface\Online\TOnlineResult)< [FGetUserInfo](API\Plugins\OnlineServicesInterface\Online\FGetUserInfo) > GetUserInfo ( [FGetUserInfo::Params](API\Plugins\OnlineServicesInterface\Online\FGetUserInfo\Params) && Params )